Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy

Accept

Recommended

Recommended

Grow QuestionsLeaves clawing

Leaves clawing

Mccolin75started grow question 3 years ago

I got a clone yesterday that I have had sitting in the window sill for 12 hours, and an additional 6 under the grow light at night, and 6 hours dark. My leaves are kindve clawing/folding up towards itself. Should I leave it under 18 hour grow light until it gets stronger leaves?

Open

Leaves. Curl up

like

Answer

johdlonganswered grow question 3 years ago

Leaves clawing upwards could mean lots of different things depending on the conditions. Over watering could be one of them, if its that Solo Cup Blue Cheese, I might lean towards that. Although it could be other things like improper ph, too close to a grow light, low humidity, wind, etc. I would try to make sure its conditions are good and try to let the soil dry a bit before watering again, otherwise it looks healthy. Also, side note: I would be very careful about pests, depending on where it was sourced from.

1 like

Complain

Tuankt847answered grow question 3 years ago

you should have 1 photo so the experts can help answer your question. Thanks

like

Complain

Similar Grow Questions

Solved

Cupping On the right plant in diary pic it shows slight upward cupping on the edges of a few leaves. There are a couple of others on the other side. But 95% of the leaves are fine. During my first try at LST I broke the main stem by 70%. I think this caused the cupping?

Leaves. Curl up

7 months ago

6

2

Solved

Leaves Curling Up & Brown Spots The leaves started curling upwards, turned brown about 2mm at the top and a lot of small brown spots appeared on the leaves. I don't understand why or how... Im using BioBizz nutrients, little less than recommended. Watering every other day with 2L PH 6.3 20°C - 24°C

Leaves. Curl up

Leaves. Color - Dark-brown

7 months ago

1

2

Solved

Leaves turning yellow and brown with sligh curl up One of the lower leaves is slowy turning yellow and brown, i tried to fix the issue with a light dose of fertilizer but it did not help (affected area still spreading). I am growing in biobizz light mix and i'm at the end of week 2. does anybody know what is happening?

Leaves. Curl up

Leaves. Color - Yellow

7 months ago

2

2

Solved

leaf diseases Yellow and brown spots with leaves curling up, have flushed a bunch and got ppm and ph adjusted right and move my light back up so my PAR is around 950. Any help would be appreciated?

Leaves. Curl up

Leaves. Color - Yellow

7 months ago

3

3

Solved

New Leaves Twisting Why are new leaves "twisting" like this? This started in early flowering stage. I have 3 other plants, but only this one have this issue. 19°C - 23°C 55% - 65% RH 6.3 PH 150W - 45 cm height

Leaves. Curl up

Leaves. Curl down

Leaves. Twisted

7 months ago

1

1

Solved

Surplus or deficiency?Can't tell if there's a surplus of nutrients or a shortage of potassium? One plant looks like nitrogen burn and the other two look like theyre maybe a little k deficient. Was thinking of chilling out on the feed on the burnt one and just feeding micro to the other two. Thoughts?

Leaves. Tips - Burnt

Leaves. Curl up

Leaves. Color - Yellow

7 months ago

7

4

Solved

Partially Dry leaves in grow phase Hello there, What's wrong with my leaves, I have a few ones in my box, I m in Coco and in grow phase

Leaves. Edges burnt

Leaves. Curl up

Leaves. Twisted

8 months ago

2

2

Solved

Curled leaf tips Nevilles Haze My Neville's haze is starting to be hard to look at. Cant tell if Is watering issue, nute burn or excess. I thinking maybe K deficiency. Shes been drinking close to 4 gallons of water a day or more and soil dries very quick. After watering I notice the new growth looks good

Leaves. Tips - Die

Leaves. Curl up

Leaves. Color - Pale

8 months ago

11

6

Solved

Nute burn or environment?Leaves curled on edges,tips brown and brittle falling off. 40days in flower. Temp floats between 20-26°C night and day, hunidity 50-65% measured top of the canopy wifi sensor. Good ariflow lights are 500W 3ch 75V/100B/100UV ontop and 400W (6 bars sides and under)

Leaves. Tips - Burnt

Leaves. Tips - Die

Leaves. Curl up

8 months ago

3

4

Solved

What is she telling me?Anyone know what she’s going through? Four weeks old, using tap water with hydroguard and GH FloraTrio nutrients. PH seems to go up from around 5.6 to 6.1 in a matter of hours. Ppm=635 EC=1.2 right now. Been going very easy on nutes, about half strength still. Could that be it?

Leaves. Edges burnt

Leaves. Curl up

8 months ago

2

4

Solved

Help: potential over fertilisation or over waterning I used Biobizz bio grow, 2ml/L and sprayed them more than usual. The tip of the leaves is getting yellow. 2 plants have the leaves pointing down and seem more textured and tick. The other 2 (the biggest) seem better, but the yellowing of the leaves is more evident. Check the diar

Leaves. Curl up

Leaves. Color - Yellow

Feeding. Other

8 months ago

7

2

Solved

we have this Gelato 33 plants on their 1st weed of planting on 40L Pots, it looks like yhe plants are stressing by my Point of View , the temp in the room is 29° and night 16°. They have been 1 week 24h light schedule and now we just made it 18/6h . Would need some help on it.

Leaves. Edges burnt

Leaves. Curl up

Leaves. Color - Yellow

8 months ago

2

2

Solved

Day 20 Flower. Leaves curling Leaves curled over 12 hour light cycle. Ph 6.0. Ppm 950. I have been battling ph drop for a week. Lowered Ppm to 900 from 1100. Seems to have stabilized the ph and now the leaves are doing this. I’m looking to do the day 21 strip of most leaves tomorrow. Should I be concerned?

Leaves. Curl up

Leaves. Color - Yellow

9 months ago

3

Solved

Flush?I have never tied to flush a plant and I seen if the leaves have too much yellow then it is not a good idea. I plan on doing a harvest in 10-14 days and wanted to know if both of my plants should be ok with a flush.

Leaves. Tips - Burnt

Leaves. Curl up

Leaves. Color - Yellow

9 months ago

10

4

Solved

Plant was stuck in shell with leaves growing 3 days ago i planted my seedling. It emerged, but until today, it couldn't pull off it's shell. I helped it a bit and in a little under 3 hours, it's like this. The leaves even grew inside, is it gonna be fine?

Leaves. Curl up

9 months ago

2

7

Solved

Looks like light stress I assume with the canoe and curl. Moved light from 100% to 75% Stil at 35in from canopy. Should that do the trick? Also should I have already had it at 75% and moved it to 100% during flower? Or how do you guys do your light power

Leaves. Curl up

9 months ago

3

3

Solved

You can see in the day 15, the tip are still little curling up, I hope I can answer back to the comments with the diary section:) I red all your suggestions in my questions that I have made before:) This is the new update of her, should I do something or is everything good ?:)

Leaves. Curl up

5 months ago

4

3

Solved

Curled up leaves on day 7 I started a plant ten days ago and from the 7th day some leaves started curling upwards. I flushed the soil one day before planting the sprout and watered it again on day 9. I use the Fecida 600 lamp 16/8 day/night. Does someone know what could cause the curling of the leaves?

Leaves. Curl up

5 months ago

1

Solved

Tip leaves curling up. What could it be?I have to make the post again BCS I can't answer to the other Flushed the soil day 0, day 1 planted the small plant. Day 7 the tips started to curl up. Watered again at day 8. Light 16/8 fecida 600 at 30% 38 cm distance. 27.5 C. 50% humidity. What should I do? First plant for me

Leaves. Curl up

5 months ago

1

Solved

Leafs Curl up Is it because of heat?

Leaves. Curl up

5 months ago

2

2